Bivalvia | ... | Unionidae | Unioninae | Unionini | Unionina | Unio mancus

nominal species Unio bivonianus Bourguignat, 1883

Unio bivonianus Bourguignat, 1883 = Unio mancus

Bourguignat, 1883. Aperçu Unionid. Pénins. Ital.: 43.
HOLOTYPE SMF 10732, l’Anapo, près Syracuse, Italy.

Taxonomic Opinions

+ Unio mancus Lamarck, 1819 — Nagel, 2025: 95, fig. 19.

holotype SMF 10732 — Italy, “l’Anapo, près Syracuse” [37°04’N 015°17’E] (coll. W. Kobelt, leg. W. Kobelt 1873)

+ Unio elongatulus gargottae Philippi — Haas, 1969: 39.

+ Unio elongatulus gargottae Philippi, 1836 — Haas, 1940: 127.

- OMITTED — Simpson, 1914.

= Unio bivonianus Bourguignat, 1883 — Paetel, 1890: 146.

= Unio aradasi var. bivonianus Bgt., 1883 — Westerlund, 1890: 157.

= Unio bivonianus — Bourguignat, 1883: 43.